Newspace parameters
| Level: | \( N \) | \(=\) | \( 2667 = 3 \cdot 7 \cdot 127 \) |
| Weight: | \( k \) | \(=\) | \( 1 \) |
| Character orbit: | \([\chi]\) | \(=\) | 2667.bi (of order \(6\), degree \(2\), minimal) |
Newform invariants
| Self dual: | no |
| Analytic conductor: | \(1.33100638869\) |
| Analytic rank: | \(0\) |
| Dimension: | \(4\) |
| Relative dimension: | \(2\) over \(\Q(\zeta_{6})\) |
| Coefficient field: | \(\Q(\zeta_{12})\) |
|
|
|
| Defining polynomial: |
\( x^{4} - x^{2} + 1 \)
|
| Coefficient ring: | \(\Z[a_1, a_2]\) |
| Coefficient ring index: | \( 1 \) |
| Twist minimal: | yes |
| Projective image: | \(A_{4}\) |
| Projective field: | Galois closure of 4.0.7112889.1 |
| Artin image: | $\SL(2,3):C_2$ |
| Artin field: | Galois closure of \(\mathbb{Q}[x]/(x^{16} - \cdots)\) |
$q$-expansion
The \(q\)-expansion and trace form are shown below.
Character values
We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/2667\mathbb{Z}\right)^\times\).
| \(n\) | \(890\) | \(1144\) | \(2416\) |
| \(\chi(n)\) | \(-1\) | \(-\zeta_{12}^{2}\) | \(\zeta_{12}^{4}\) |
Embeddings
For each embedding \(\iota_m\) of the coefficient field, the values \(\iota_m(a_n)\) are shown below.
For more information on an embedded modular form you can click on its label.
| Label | \(\iota_m(\nu)\) | \( a_{2} \) | \( a_{3} \) | \( a_{4} \) | \( a_{5} \) | \( a_{6} \) | \( a_{7} \) | \( a_{8} \) | \( a_{9} \) | \( a_{10} \) | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 527.1 |
|
−0.866025 | − | 0.500000i | 1.00000 | 0 | 0.866025 | + | 0.500000i | −0.866025 | − | 0.500000i | 1.00000 | 1.00000i | 1.00000 | −0.500000 | − | 0.866025i | ||||||||||||||||||||||
| 527.2 | 0.866025 | + | 0.500000i | 1.00000 | 0 | −0.866025 | − | 0.500000i | 0.866025 | + | 0.500000i | 1.00000 | − | 1.00000i | 1.00000 | −0.500000 | − | 0.866025i | ||||||||||||||||||||||
| 1250.1 | −0.866025 | + | 0.500000i | 1.00000 | 0 | 0.866025 | − | 0.500000i | −0.866025 | + | 0.500000i | 1.00000 | − | 1.00000i | 1.00000 | −0.500000 | + | 0.866025i | ||||||||||||||||||||||
| 1250.2 | 0.866025 | − | 0.500000i | 1.00000 | 0 | −0.866025 | + | 0.500000i | 0.866025 | − | 0.500000i | 1.00000 | 1.00000i | 1.00000 | −0.500000 | + | 0.866025i | |||||||||||||||||||||||
Inner twists
| Char | Parity | Ord | Mult | Type |
|---|---|---|---|---|
| 1.a | even | 1 | 1 | trivial |
| 3.b | odd | 2 | 1 | inner |
| 889.g | even | 3 | 1 | inner |
| 2667.bi | odd | 6 | 1 | inner |
Twists
| By twisting character orbit | |||||||
|---|---|---|---|---|---|---|---|
| Char | Parity | Ord | Mult | Type | Twist | Min | Dim |
| 1.a | even | 1 | 1 | trivial | 2667.1.bi.a | yes | 4 |
| 3.b | odd | 2 | 1 | inner | 2667.1.bi.a | yes | 4 |
| 7.c | even | 3 | 1 | 2667.1.bf.a | ✓ | 4 | |
| 21.h | odd | 6 | 1 | 2667.1.bf.a | ✓ | 4 | |
| 127.c | even | 3 | 1 | 2667.1.bf.a | ✓ | 4 | |
| 381.f | odd | 6 | 1 | 2667.1.bf.a | ✓ | 4 | |
| 889.g | even | 3 | 1 | inner | 2667.1.bi.a | yes | 4 |
| 2667.bi | odd | 6 | 1 | inner | 2667.1.bi.a | yes | 4 |
| By twisted newform orbit | |||||||
|---|---|---|---|---|---|---|---|
| Twist | Min | Dim | Char | Parity | Ord | Mult | Type |
| 2667.1.bf.a | ✓ | 4 | 7.c | even | 3 | 1 | |
| 2667.1.bf.a | ✓ | 4 | 21.h | odd | 6 | 1 | |
| 2667.1.bf.a | ✓ | 4 | 127.c | even | 3 | 1 | |
| 2667.1.bf.a | ✓ | 4 | 381.f | odd | 6 | 1 | |
| 2667.1.bi.a | yes | 4 | 1.a | even | 1 | 1 | trivial |
| 2667.1.bi.a | yes | 4 | 3.b | odd | 2 | 1 | inner |
| 2667.1.bi.a | yes | 4 | 889.g | even | 3 | 1 | inner |
| 2667.1.bi.a | yes | 4 | 2667.bi | odd | 6 | 1 | inner |
Hecke kernels
This newform subspace is the entire newspace \(S_{1}^{\mathrm{new}}(2667, [\chi])\).
Hecke characteristic polynomials
| $p$ | $F_p(T)$ |
|---|---|
| $2$ |
\( T^{4} - T^{2} + 1 \)
|
| $3$ |
\( (T - 1)^{4} \)
|
| $5$ |
\( T^{4} - T^{2} + 1 \)
|
| $7$ |
\( (T - 1)^{4} \)
|
| $11$ |
\( T^{4} - T^{2} + 1 \)
|
| $13$ |
\( (T^{2} + T + 1)^{2} \)
|
| $17$ |
\( T^{4} - T^{2} + 1 \)
|
| $19$ |
\( (T^{2} - T + 1)^{2} \)
|
| $23$ |
\( T^{4} - T^{2} + 1 \)
|
| $29$ |
\( T^{4} - T^{2} + 1 \)
|
| $31$ |
\( (T + 2)^{4} \)
|
| $37$ |
\( T^{4} \)
|
| $41$ |
\( T^{4} - T^{2} + 1 \)
|
| $43$ |
\( (T^{2} - T + 1)^{2} \)
|
| $47$ |
\( T^{4} - T^{2} + 1 \)
|
| $53$ |
\( T^{4} - T^{2} + 1 \)
|
| $59$ |
\( T^{4} - T^{2} + 1 \)
|
| $61$ |
\( (T^{2} + T + 1)^{2} \)
|
| $67$ |
\( T^{4} \)
|
| $71$ |
\( T^{4} - T^{2} + 1 \)
|
| $73$ |
\( (T^{2} - T + 1)^{2} \)
|
| $79$ |
\( (T^{2} + T + 1)^{2} \)
|
| $83$ |
\( T^{4} - T^{2} + 1 \)
|
| $89$ |
\( T^{4} - T^{2} + 1 \)
|
| $97$ |
\( (T^{2} + T + 1)^{2} \)
|
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